Daylight through the yearLongest day (Jun 21): 13 h 14 min5:49 am – 7:03 pmShortest day (Dec 21): 11 h 2 min6:51 am – 5:53 pm
Sun todaySunrise –Sunset –
People3,025 residentsin the ZIP code areaMedian age 38.00 householdsSource: US Census Bureau, American Community Survey 2020-2024
Education and languages5% of adults have a bachelor's degree or higher66% finished high school, 1% hold a graduate degreeLanguages at home: English only 0%, Spanish 100%87% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month September: highs 89°F, lows 75°FColdest month January: highs 82°F, lows 70°F75 in of rain a yearwettest month NovemberSnow is rare108 days above 90°F, 0 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Toa Baja Levittown, Pr Rq station, 2 mi away; snow from San Juan L M Marin Ap, Pr Rq
Earthquakes1,982 of magnitude 3 or more within 50 miles since 197057 of magnitude 4+, 5 of magnitude 5+Largest: magnitude 5.6 on 7 Jan 202050 mi away, near Magas Arriba, Puerto RicoMost recent: magnitude 3.1 on 20 Sep 202644 mi awaySource: USGS Earthquake Catalog
Air quality86% of days had good air in 2025141 of 164 days measured21 moderate, 2 unhealthy for sensitive groups daysMedian index 29, worst day 102main pollutant: fine particles (PM2.5)Source: US EPA Air Quality Index, Bayamon County monitors, PR
Drinking waterMetropolitanoserves 1,084,637 people from surface water40 health-based violations since 2021latest Feb 2026: surface water treatment, treatment technique13 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation21 ft6 m above sea levelSource: USGS 3D Elevation Program
